Grunder AG Joinery and window construction

COMPETENCE AND COMMITMENT. Wood is our passion. We advise, plan, construct and renovate exactly according to your wishes. If you are looking for a competent, committed and state-of-the-art carpentry partner for windows, doors and interior fittings, then you have come to the right place. We are large enough to carry out complex orders, repairs and wooden construction projects. At the same time, we are small enough to be able to provide you with individual and personal advice and support. - Simply get in touch with us! We support sustainable construction in Switzerland and therefore only use SWISS WOOD for our windows, doors and interior fittings.